1.The specifications for a project specify that the in-situ soil must be compacted to 98% of its maximum Modified Proctor Density. What is the range of water contents of the in-situ soil that will meet this criteria?
2.from the following field notes template for a 40 ft wide level roadbed with cut slopes of 3:1 and subgrade elevation of 1239.50 ft. determine the end area
HI = 1254.80
46+00 Lt 8.0/60 7.9/27 5.5/10 4.9/0 6.6/24 7.5/60
3.For the beam and loading shown, 2) draw the shear and bending-moment diagrams, B) determine the maximum absolute values of the shear and bendnig moment.